66451302

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{26947}}^1$

素因数の和:27092

約数の個数: 24

約数和(自身を含む): 145034136

約数和(自身を除く): 78582834

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 26947, 53894, 80841, 161682, 242523, 485046, 3691739, 7383478, 11075217, 22150434, 33225651, 66451302]

約数ペア:

[(1, 66451302), (2, 33225651), (3, 22150434), (6, 11075217), (9, 7383478), (18, 3691739), (137, 485046), (274, 242523), (411, 161682), (822, 80841), (1233, 53894), (2466, 26947)]